2022

6.3

1990

6.4

1949

6.7

1959

7.0

1978

3.5

1972

0.0

1993

10.0

1966

6.8

1986

7.3

1954

8.0

2014

6.5

2006

7.6

1945

5.8

1966

5.8

1966

5.2

2002

6.0

1983

6.1

2016

6.0

2017

6.1

2017

6.3